40811742

素因数分解:

$2^1\times 3^3\times {\mathrm{353}}^1\times {\mathrm{2141}}^1$

素因数の和:2505

約数の個数: 32

約数和(自身を含む): 90992160

約数和(自身を除く): 50180418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 353, 706, 1059, 2118, 2141, 3177, 4282, 6354, 6423, 9531, 12846, 19062, 19269, 38538, 57807, 115614, 755773, 1511546, 2267319, 4534638, 6801957, 13603914, 20405871, 40811742]

約数ペア:

[(1, 40811742), (2, 20405871), (3, 13603914), (6, 6801957), (9, 4534638), (18, 2267319), (27, 1511546), (54, 755773), (353, 115614), (706, 57807), (1059, 38538), (2118, 19269), (2141, 19062), (3177, 12846), (4282, 9531), (6354, 6423)]